CN209839591U - Surveying instrument fixing support for engineering surveying and mapping - Google Patents
Surveying instrument fixing support for engineering surveying and mapping Download PDFInfo
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- CN209839591U CN209839591U CN201920508931.0U CN201920508931U CN209839591U CN 209839591 U CN209839591 U CN 209839591U CN 201920508931 U CN201920508931 U CN 201920508931U CN 209839591 U CN209839591 U CN 209839591U
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- surveying instrument
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Abstract
The utility model discloses a surveying instrument fixed bolster for engineering survey and drawing, which comprises a mounting bas, open at the mount pad top has the arc spout, and arc spout bottom inner wall has two telescopic links, two through sliding connection telescopic link top outer wall all has same fixed plate through threaded connection, and fixed plate top four corners outer wall all opens threaded hole, the outer wall is fixed with the connecting seat through the threaded rod in the middle of the mount pad bottom, and the connecting seat three weeks outer wall all has two axle beds, per two through bolt fastening the relative one side outer wall of axle bed all is pegged graft and is had same bull stick, and bull stick circumference outer wall is connected with the connecting axle through rotating, and is three the connecting axle bottom outer wall all has a receipts through bolt fastening and restraints a section of thick. The utility model discloses can stretch the length of branch, conveniently adjust the height of three branch, and then improve the regulation nature of whole device, promote the transform of surveying instrument angle on the fixed plate, satisfy the various requirements of engineering survey and drawing.
Description
Technical Field
The utility model relates to a fixed bolster technical field especially relates to a surveying instrument fixed bolster is used in engineering survey and drawing.
Background
The surveying instrument is widely applied to the engineering field such as civil engineering, and the construction involves complicated and various environmental conditions, so that the surveying instrument can be normally used in different environments. The surveying instrument needs to be matched with a surveying instrument support for use. The tripod is an instrument which must be used in the engineering surveying and mapping process, and can place some measuring instruments on the tripod for convenient measurement, so that the measuring instruments can be kept still during measurement, and the accurate measurement of measured data can also be ensured.
Through retrieval, chinese patent application No. CN201620901020.0 discloses a surveying instrument support, which specifically includes: a support table, wherein a lifting rod is arranged below the support table; the supporting platform is provided with a slide way, and two sides of the slide way are provided with devices of solar storage plates. However, some current be used for engineering survey and drawing surveying instrument supports all adjust inconvenient problem at a support foot, and surveying instrument unable adjustment base is comparatively fixed relatively, and the tensile angle of support is comparatively limited relatively simultaneously, consequently, need a surveying instrument fixed bolster for engineering survey and drawing urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the mapping instrument fixed bolster for engineering survey and drawing who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fixing support of a surveying instrument for engineering surveying and mapping comprises a mounting seat, wherein an arc-shaped chute is formed in the top of the mounting seat, two telescopic rods are connected to the inner wall of the bottom of the arc-shaped chute in a sliding manner, the outer walls of the top ends of the two telescopic rods are connected with the same fixing plate through threads, threaded holes are formed in the outer walls of four corners of the top of the fixing plate, a connecting seat is fixed to the outer wall of the middle of the bottom of the mounting seat through threaded rods, two shaft seats are fixed to the outer walls of three circumferences of the connecting seat through bolts, the outer wall of one side, opposite to each shaft seat, of each two shaft seats is inserted with the same rotating rod, the outer wall of the circumference of the rotating rod is connected with a connecting shaft through rotation, a bundling cylinder is fixed to the outer wall of the bottom of the three connecting shafts through, the inner wall of the insertion hole is connected with a support rod in a sliding mode, and an abrasion-resistant plate is fixed to the outer wall of one side of the support rod through bolts.
Preferably, the outer walls of two sides of the other two bundling barrels are provided with rotating holes, and the inner walls of every two rotating holes are inserted with rotating shafts.
Preferably, two the gear has all been cup jointed to pivot circumference outer wall, and two gear circumference outer walls all have the rack soft board through the meshing.
Preferably, two rack soft board top outer wall all is through threaded fixation stopper, and two pivot one side outer walls all are through threaded fixation knob.
Preferably, it is three the outer wall of branch bottom all is fixed with the toper stabilizer blade through the screw thread, and three toper stabilizer blade surface outer wall all is provided with anti-skidding line.
Preferably, the outer wall of one side of one of the supporting rods is provided with clamping grooves distributed at equal intervals, and the diameters of the clamping grooves are matched with the diameter of the bottom end of the fixing bolt.
Compared with the prior art, the utility model provides a surveying instrument fixed bolster is used in engineering survey and drawing possesses following beneficial effect:
1. according to the fixing support for the surveying instrument for engineering surveying and mapping, the adjusting button, the supporting rod, the rack soft board, the gear and the rotating shaft are arranged, the gear is driven to rotate by rotating the adjusting button, the rack soft board on the supporting rod is driven to move by the gear, the length of the supporting rod can be further extended, the heights of the three supporting rods can be conveniently adjusted, and the adjustability of the whole device is further improved;
2. the fixing support for the surveying instrument for engineering surveying and mapping is provided with the mounting seat, the arc-shaped sliding groove, the telescopic rod and the fixing plate, the surveying instrument is arranged on the fixing plate, and the telescopic rod slides in the arc-shaped sliding groove, so that the angle change of the surveying instrument on the fixing plate is promoted, and various requirements of engineering surveying and mapping are met;
3. this a be used for surveying and mapping of engineering appearance fixed bolster through being provided with connecting seat, axle bed and connecting axle, rotates on two axle beds through the connecting axle, has promoted the regulation of the tensile angle of connecting axle below branch, and then has improved the practicality of integrated device.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation, and whole altitude mixture control is effectual.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a fixing bracket of a surveying instrument for engineering surveying and mapping according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a beam-collecting barrel of a fixing bracket of a surveying instrument for engineering surveying and mapping according to the present invention;
fig. 3 is the utility model provides a three-dimensional structure schematic diagram of surveying instrument fixed bolster rack soft board and gear for engineering survey and drawing.
In the figure: 1-mounting seat, 2-arc chute, 3-telescopic rod, 4-fixed plate, 5-connecting seat, 6-connecting shaft, 7-shaft seat, 8-bundling barrel, 9-adjusting button, 10-fastening bolt, 11-supporting rod, 12-rack soft plate, 13-conical supporting leg, 14-clamping groove, 15-gear, 16-rotating shaft, 17-wear-resisting plate, 18-mounting hole and 19-limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a fixing bracket of a surveying instrument for engineering surveying and mapping comprises a mounting seat 1, wherein an arc chute 2 is arranged at the top of the mounting seat 1, the inner wall of the bottom of the arc chute 2 is connected with two telescopic rods 3 through sliding, so that the angle change of the surveying instrument on a fixed plate 4 is promoted, various requirements of engineering surveying and mapping are met, the outer walls at the top ends of the two telescopic rods 3 are connected with the same fixed plate 4 through threads, the outer walls at the four corners of the top of the fixed plate 4 are all provided with threaded holes, the outer wall in the middle of the bottom of the mounting seat 1 is fixed with a connecting seat 5 through threaded rods, the outer walls at three circles of the connecting seat 5 are all fixed with two shaft seats 7 through bolts, the outer wall at one side opposite to each two shaft seats 7 is inserted with the same rotating rod, and the outer wall at the circumference of, the outer wall of the bottom of each connecting shaft 6 is fixed with a bundling cylinder 8 through a bolt, the outer wall of one side of one bundling cylinder 8 is provided with a through hole, the inner wall of the through hole is provided with a fixing bolt 10, the outer wall of the bottom of one bundling cylinder 8 is provided with a jack, the inner wall of the jack is connected with a support rod 11 in a sliding mode, and the outer wall of one side of the support rod 11 is fixed with a wear-resisting plate 17 through a bolt.
The utility model discloses in, 8 both sides outer walls of another two receipts beam barrels have all been opened and have been changeed the hole, and per two change downthehole walls and all peg graft and have pivot 16.
The utility model discloses in, gear 15 has all been cup jointed to 16 circumference outer walls of two pivots, and two 15 circumference outer walls of gear all have rack soft board 12 through the meshing, can stretch the length of branch 11, conveniently adjust the height of three branch 11, and then improved the regulation nature of integrated device.
The utility model discloses in, two rack soft board 12 top outer walls all have a stopper through the thread tightening, and 16 one side outer walls of two pivots all have adjusting button 9 through the thread tightening.
The utility model discloses in, 11 bottom outer walls of three branch all have toper stabilizer blade 13 through the threaded fixation, and 13 outer surface outer walls of three toper stabilizer blade all are provided with anti-skidding line.
The utility model discloses in, 11 one side outer walls of one of them branch open there is the draw-in groove 14 that the equidistance distributes, and draw-in groove 14 diameter and 10 bottom diameter looks adaptations of fixing bolt.
The working principle is as follows: during the use, through adjusting the position of fixing bolt 10 bottom at one of them receipts bundle section of thick bamboo 8, make fixing bolt 10 bottom joint in the draw-in groove 14 of branch 11, immediately, it is rotatory to drive gear 15 through rotation adjusting knob 9, gear 15 drives rack soft board 12 on the branch 11 and removes, and then can stretch branch 11's length, rotate in axle bed 7 one side through connecting axle 6 simultaneously, the regulation of connecting axle 6 below branch 11 tensile angle has been promoted, be fixed in on fixed plate 4 through the bolt with the surveying instrument simultaneously, during the survey and drawing, through rotatory fixed plate 4, make the telescopic link 3 of bottom slide in arc spout 2, and then played the effect of adjusting the surveying instrument angle.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a surveying instrument fixed bolster for engineering survey and drawing, includes mount pad (1), its characterized in that, open at mount pad (1) top has arc spout (2), and arc spout (2) bottom inner wall has two telescopic links (3) through sliding connection, two telescopic link (3) top outer wall all has same fixed plate (4) through threaded connection, and threaded hole is all opened to fixed plate (4) top four corners outer wall, the outer wall is fixed with connecting seat (5) through the threaded rod in the middle of mount pad (1) bottom, and connecting seat (5) three week outer wall all has two axle beds (7) through the bolt fastening, every two the outer wall of one side relative to axle bed (7) all pegs graft and has same bull stick, and bull stick circumference outer wall is connected with connecting axle (6) through rotating, three connecting axle (6) bottom outer wall all has a receipts bundle section of thick bamboo (8) through the bolt fastening, and the outer wall of one side of one of the bundling barrels (8) is provided with a through hole, the inner wall of the through hole is provided with a fixing bolt (10), the outer wall of the bottom of one of the bundling barrels (8) is provided with an insertion hole, the inner wall of the insertion hole is connected with a support rod (11) in a sliding manner, and the outer wall of one side of the support rod (11) is fixed with a wear-resisting plate (17) through a bolt.
2. The fixing bracket for the surveying instrument for engineering surveying and mapping according to claim 1, wherein two outer walls of two sides of the other two bundling cylinders (8) are provided with rotating holes, and the inner walls of every two rotating holes are inserted with rotating shafts (16).
3. The fixing bracket for the surveying instrument for engineering surveying and mapping according to claim 2, wherein gears (15) are sleeved on the circumferential outer walls of the two rotating shafts (16), and rack soft plates (12) are meshed on the circumferential outer walls of the two gears (15).
4. The fixing bracket for the surveying and mapping instrument of claim 3, wherein the two rack soft boards (12) are fixed with a limiting block on the top outer wall through threads, and the two rotating shafts (16) are fixed with an adjusting button (9) on one side outer wall through threads.
5. The fixing bracket for the surveying and mapping instrument for engineering surveying and mapping according to claim 1, wherein the outer walls of the bottom ends of the three supporting rods (11) are all fixed with tapered supporting feet (13) through threads, and the outer walls of the outer surfaces of the three tapered supporting feet (13) are all provided with anti-skid lines.
6. The fixing bracket for the surveying instrument for engineering surveying and mapping according to claim 1, wherein the outer wall of one side of one of the supporting rods (11) is provided with clamping grooves (14) which are distributed equidistantly, and the diameters of the clamping grooves (14) are matched with the diameter of the bottom end of the fixing bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508931.0U CN209839591U (en) | 2019-04-16 | 2019-04-16 | Surveying instrument fixing support for engineering surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920508931.0U CN209839591U (en) | 2019-04-16 | 2019-04-16 | Surveying instrument fixing support for engineering surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209839591U true CN209839591U (en) | 2019-12-24 |
Family
ID=68911471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920508931.0U Expired - Fee Related CN209839591U (en) | 2019-04-16 | 2019-04-16 | Surveying instrument fixing support for engineering surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209839591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810791A (en) * | 2020-07-20 | 2020-10-23 | 周秀利 | Mobile electric power construction monitoring device and use method thereof |
| CN112710289A (en) * | 2021-01-18 | 2021-04-27 | 徐州飞翼无人机科技有限公司 | Improved mapping instrument positioning device for engineering mapping |
-
2019
- 2019-04-16 CN CN201920508931.0U patent/CN209839591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810791A (en) * | 2020-07-20 | 2020-10-23 | 周秀利 | Mobile electric power construction monitoring device and use method thereof |
| CN112710289A (en) * | 2021-01-18 | 2021-04-27 | 徐州飞翼无人机科技有限公司 | Improved mapping instrument positioning device for engineering mapping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |